2217970178

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2836279}}^1$

素因数の和:2836321

約数の個数: 16

約数和(自身を含む): 3675818880

約数和(自身を除く): 1457848702

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 2836279, 5672558, 48216743, 65234417, 96433486, 130468834, 1108985089, 2217970178]

約数ペア:

[(1, 2217970178), (2, 1108985089), (17, 130468834), (23, 96433486), (34, 65234417), (46, 48216743), (391, 5672558), (782, 2836279)]